Doing 3000 sit-ups, if done continuously, and at the constant rate of 3 sec./rep, would take about 2 1/2 hors.
Suuuuuuuure, I believe that.
TNT
Doing 3000 sit-ups, if done continuously, and at the constant rate of 3 sec./rep, would take about 2 1/2 hors.
Suuuuuuuure, I believe that.
TNT